BULGARIA – CRIMINAL CODE
GENERAL PART
Chapter One - OBJECTIVE AND SCOPE OF APPLICATION OF THE CRIMINAL CODE
Section II - Scope of application of the Criminal Code
Article 2
(1) To each crime applied shall be that law, which was in force at the time of its perpetration.
(2) If by the entry of the sentence into force different laws are issued, that law shall be applied which is most favourable for the perpetrator.
EDIT.